...
- Add a suffix where 0 is mother; infants are coded 1, 2 and 3 according to birth order in multiple pregnancy or 5 for singleton. A surviving twin would be coded as 1.
- Assign a separate "randomisation number" to the fetuses, e.g., start mothers at 1000 and babies at 5000.
Study Codes
10 | PROVIDE |
11 | HINT2 |
12 | hPOD |
13 | EYE-SPY |
14 | |
15 | |
16 | |
17 | GEMS |
18 | TARGET |
19 | |
20 |